Traditional safety training media to transfer safety knowledge specific to the rock-related hazards in underground mines are mainly video or manuals. which are inefficient and bring a poor training experience. In this paper. we designed and developed a serious game based on virtual reality (VR) technology in order to efficiently transfer safety knowledge and enable enhanced interactiv... https://www.jmannino.com/quick-offer-Viqua-F4-50-Plus-Monitored-UV-System-Powered-by-UVMax-15-gpm-230-Volt-on-sale/